obstetrics and gynecology/psychiatry

• 妇产科学

obstetrics and gynecology/psychiatry的用法和样例：

例句

1. The study, published in the International Journal of Obstetrics and Gynaecology, also confirmed the importance of a stress-free pregnancy.
   该研究发表于国际性妇产科学杂志上，同时也证实了怀孕期间没有压力的重要性。